diff options
| author | Rob Landley <rob@landley.net> | 2016-10-20 15:30:56 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2016-10-20 15:30:56 -0500 |
| commit | d5e0ab8715eff1c16dedb3f60fa32c480153db69 (patch) | |
| tree | cb77975fb7e7f04ed9a4cdbc06ae0bfe1a292199 /toys | |
| parent | 817f059d48cf3e7bee267efd69cded04284494b4 (diff) | |
| download | toybox-d5e0ab8715eff1c16dedb3f60fa32c480153db69.tar.gz | |
Show driver for interface in ifconfig output.
Diffstat (limited to 'toys')
| -rw-r--r-- | toys/net/ifconfig.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/toys/net/ifconfig.c b/toys/net/ifconfig.c index 1d2a41dc..174369fe 100644 --- a/toys/net/ifconfig.c +++ b/toys/net/ifconfig.c @@ -125,6 +125,9 @@ static void display_ifconfig(char *name, int always, unsigned long long val[]) xprintf("HWaddr "); for (i=0; i<6; i++) xprintf(":%02x"+!i, ifre.ifr_hwaddr.sa_data[i]); } + sprintf(toybuf, "/sys/class/net/%.15s/device/driver", name); + if (readlink0(toybuf, toybuf, sizeof(toybuf))>0 && (pp = strrchr(toybuf, '/'))) + xprintf(" Driver %s", pp+1); xputc('\n'); // If an address is assigned record that. |